﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Class
{
    class Student
    {
        public string Num{ get; set; }
        public string Name { get; set; }
        public int Age { get; set; }

        public Student(string num,string name,int age)
        {
            this.Num = num;
            this.Name = name;
            this.Age = age;

        }
        public override string ToString()
        {
            return $"学号:{Num} 姓名{Name} 年龄{Age} ";
        }
       
    }
}
